激光大屏幕显示 meaning in Chinese

laser large screen display

Finally , some researches to improve the quality of figure formed by laser in screen are disscussed . a method to improve the responsing graph of mirror by fuzzy control is put forword . furthermore , anaysis to phenomema of distortion in laser show is introduced , relevently revising mothod is given too
最后，本文对如何提高激光大屏幕显示中图形质量进行了分析，提出通过模糊控制来改善振镜输出特性曲线的方法；另外，对激光扫描中出现的失真现象做了定量分析，并给出了校正方法，使激光扫描的图形更加逼真。